<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div id="root"></div>
    <script src="./vue3基础源码/vue3.js"></script>
    <script>

        const myMixin = {
            data(){
                return {
                    number:2,
                    count:222
                }
            },
            methods:{
                handleClick(){
                    console.log("mixin  handleClick")
                }
            },
        }

        const app = Vue.createApp({
            data(){
                return {
                    number:1
                }
            },
            methods:{
                handleClick(){
                    console.log("handleClick")
                }
            },
            mixins:[myMixin],
            template:`<div @click="handleClick">{{number}} ----- {{count}}</div>`,
        });


        app.mount("#root");
    </script>
</body>
</html>